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Fauzi AA, Fauza J, Suroto H, Parenrengi MA, Suryaningtyas W, Widiyanti P, Suroto NS, Utomo B, Wahid BDJ, Bella FR, Firda Y. An In Vitro Study of Chitosan-Coated Bovine Pericardium as a Dural Substitute Candidate. J Funct Biomater 2023; 14:488. [PMID: 37888153 PMCID: PMC10607121 DOI: 10.3390/jfb14100488] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 09/14/2023] [Accepted: 09/18/2023] [Indexed: 10/28/2023] Open
Abstract
Defects in the dura matter can be caused by head injury, and many cases require neurosurgeons to use artificial dura matter. Bovine pericardium is an option due to its abundant availability, adjustable size and characteristics, and because it has more collagen than porcine or equine pericardia. Nevertheless, the drawback of bovine pericardium is that it has a higher inflammatory effect than other synthetic dura matters. Chitosan has been shown to have a strong anti-inflammatory effect and has good tensile strength; thus, the idea was formulated to use chitosan as a coating for bovine pericardium. This study used decellularized bovine pericardial membranes with 0.5% sodium dodecyl sulphate and coatings containing chitosan at concentrations of 0.25%, 0.5%, 0.75%, and 1%. An FTIR test showed the presence of a C=N functional group as a bovine pericardium-chitosan bond. Morphological tests of the 0.25% and 0.5% chitosan concentrations showed standard pore sizes. The highest tensile strength percentage was shown by the membrane with a chitosan concentration of 1%. The highest degradation rate of the membrane was observed on the 7th and 14th days for 0.75% and 1% concentrations, and the lowest swelling ratio was observed for the 0.25% concentration. The highest level of cell viability was found for 0.75% chitosan. The bovine pericardium membrane with a 0.75% concentration chitosan coating was considered the optimal sample for use as artificial dura matter.
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Affiliation(s)
- Asra Al Fauzi
- Department of Neurosurgery, Faculty of Medicine, Universitas Airlangga, Dr. Soetomo General Academic Hospital, Surabaya 60131, Indonesia; (J.F.); (M.A.P.); (W.S.); (N.S.S.); (B.D.J.W.); (F.R.B.)
| | - Joandre Fauza
- Department of Neurosurgery, Faculty of Medicine, Universitas Airlangga, Dr. Soetomo General Academic Hospital, Surabaya 60131, Indonesia; (J.F.); (M.A.P.); (W.S.); (N.S.S.); (B.D.J.W.); (F.R.B.)
| | - Heri Suroto
- Department of Orthopedic and Traumatology, Faculty of Medicine, Universitas Airlangga, Dr. Soetomo General Academic Hospital, Surabaya 60131, Indonesia;
| | - Muhammad Arifin Parenrengi
- Department of Neurosurgery, Faculty of Medicine, Universitas Airlangga, Dr. Soetomo General Academic Hospital, Surabaya 60131, Indonesia; (J.F.); (M.A.P.); (W.S.); (N.S.S.); (B.D.J.W.); (F.R.B.)
| | - Wihasto Suryaningtyas
- Department of Neurosurgery, Faculty of Medicine, Universitas Airlangga, Dr. Soetomo General Academic Hospital, Surabaya 60131, Indonesia; (J.F.); (M.A.P.); (W.S.); (N.S.S.); (B.D.J.W.); (F.R.B.)
| | - Prihartini Widiyanti
- Biomedical Engineering Study Program, Department of Physic, Faculty of Science and Technology, Universitas Airlangga, Surabaya 60115, Indonesia; (P.W.); (Y.F.)
| | - Nur Setiawan Suroto
- Department of Neurosurgery, Faculty of Medicine, Universitas Airlangga, Dr. Soetomo General Academic Hospital, Surabaya 60131, Indonesia; (J.F.); (M.A.P.); (W.S.); (N.S.S.); (B.D.J.W.); (F.R.B.)
| | - Budi Utomo
- Department of Public Health, Faculty of Medicine, Universitas Airlangga, Surabaya 60115, Indonesia;
| | - Billy Dema Justia Wahid
- Department of Neurosurgery, Faculty of Medicine, Universitas Airlangga, Dr. Soetomo General Academic Hospital, Surabaya 60131, Indonesia; (J.F.); (M.A.P.); (W.S.); (N.S.S.); (B.D.J.W.); (F.R.B.)
| | - Fitria Renata Bella
- Department of Neurosurgery, Faculty of Medicine, Universitas Airlangga, Dr. Soetomo General Academic Hospital, Surabaya 60131, Indonesia; (J.F.); (M.A.P.); (W.S.); (N.S.S.); (B.D.J.W.); (F.R.B.)
| | - Yurituna Firda
- Biomedical Engineering Study Program, Department of Physic, Faculty of Science and Technology, Universitas Airlangga, Surabaya 60115, Indonesia; (P.W.); (Y.F.)
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A novel fish collagen scaffold as dural substitute. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 80:346-351. [DOI: 10.1016/j.msec.2017.05.102] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2017] [Revised: 05/11/2017] [Accepted: 05/15/2017] [Indexed: 11/18/2022]
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